New WebMail Preferences

LuxSci added a couple of new user-preferences based on user feedback:

No Previews for Read Messages: Users can optionally disable message previews for messages that have already been read. For users on slow Internet connections, this can make their WebMail experience better by improving speed.

Always Show Sender and Recipient Email Addresses: By default, WebMail displays the name of the message sender or recipient in the message list. This name is taken from the message itself and is specified by the sender. This preference turns off this behavior and results in the display of the email address of the sender and recipient instead of the respective name in the message list.